LEWIS

Oil · District 7B · Lease #20851

Operator: PROSPECTA ENERGY GROUP, INC.

Cum Oil

3k BBL

Cum Gas

98 MCF

casinghead

Wells

4

Production

1993-01 — 2016-02

Peak Month

2009-11

Production History

Cum Oil: 3,346 BBL Cum Gas: 98 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

168 BBL/mo

Di (annual)

416.4%

b-factor

1.0

EUR

2,490 BBL

R-squared

0.489

type

hyperbolic

Operator History (from monthly production reports)

2008-05 — 2026-07 PROSPECTA ENERGY GROUP, INC. 219 mo
1993-01 — 2008-04 AMT RESOURCES, INC. 184 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PROSPECTA ENERGY GROUP INC.11,5001984-02-07
3PROSPECTA ENERGY GROUP INC.11,5001984-02-06
1PROSPECTA ENERGY GROUP INC.11,1001984-01-30
2PROSPECTA ENERGY GROUP INC.11,1001984-01-30